Jerusha Watson

Computer Science and Cybersecurity graduate from the University of Western Australia with hands-on enterprise cybersecurity engineering experience in a production environment. Experienced in firewall administration, network security, Active Directory, SIEM configuration, endpoint security, system hardening, vulnerability assessment and security documentation. Strong foundation in security monitoring, threat detection, incident documentation, secure coding and threat modelling.

Seeking an entry-level Cyber Security Analyst, SOC Analyst, or Cyber Security Engineer position where I can contribute to security operations while continuing to develop professionally.

Cybersecurity Engineer Intern - HITACHI RAIL GTS SINGAPORE PTE LTD - Singapore

(2026-02 - 2026-08)

• Supported cybersecurity engineering activities across a production server and network environment.
• Managed Fortinet firewalls, antivirus controls, and RADIUS authentication across the production environment.
• Administered Active Directory and Domain Controllers, including endpoint enumeration and Group Policy Object (GPO) deployment.
• Applied OS hardening baselines using CIS benchmarks, including service minimization and patching of production servers and network equipment.
• Configured Wazuh SIEM rules and alert routing to support security monitoring and detection activities.
• Configured and tested Veeam backup jobs, including recovery testing to validate operational resilience.
• Authored technical documentation and configuration data supporting server, firewall, and switch integrations.
• Supported security-focused infrastructure configuration and troubleshooting across enterprise systems.

Bachelor of Science - Computer Science & Cybersecurity - University of Western Australia (UWA) (2022 - 2025)

Western Australian Universities Foundation Program - Computer Science - Canning College (2021 - 2022)